Chain Observer for time delay systems

how can i develop a chain observer for a time delay systems ? The time delay system and related observer are inserted below.

[Andrea Di Tomasso]

Obviously i think it is necessary a for loop . Thank you everyone.

Answer 1

[Shadaab Siddiqie]

From my understanding you want to solve differential equations with time delays. Refer dde23 for more information.

[Andrea Di Tomasso]

Thank you so much !